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- Published by:
- Ordnance Survey
- Last updated:
- 10 January 2025
In the OS NGD Boundaries Collection, the mean high water (springs) mark is shown to the normal tidal limit (NTL). Areas of salt marsh, mudflats and so on often have extremely complicated tide...
- Published by:
- OpenDataNI
- Last updated:
- 01 May 2021
The European Water Framework Directive was transposed to national legislation through the Water Environment (Water Framework Directive) Regulations (Northern Ireland) 2017. The Water (Amendment)...
- Published by:
- OpenDataNI
- Last updated:
- 11 December 2021
The European Water Framework Directive was transposed to national legislation through the Water Environment (Water Framework Directive) Regulations (Northern Ireland) 2017. The Water (Amendment)...
- Published by:
- OpenDataNI
- Last updated:
- 20 December 2021
The European Water Framework Directive was transposed to national legislation through the Water Environment (Water Framework Directive) Regulations (Northern Ireland) 2017. The Water (Amendment)...
- Published by:
- OpenDataNI
- Last updated:
- 15 August 2022
The European Water Framework Directive was transposed to national legislation through the Water Environment (Water Framework Directive) Regulations (Northern Ireland) 2017. The Water (Amendment)...
- Published by:
- OpenDataNI
- Last updated:
- 21 March 2022
The European Water Framework Directive was transposed to national legislation through the Water Environment (Water Framework Directive) Regulations (Northern Ireland) 2017. The Water (Amendment)...
- Published by:
- OpenDataNI
- Last updated:
- 07 August 2021
The European Water Framework Directive was transposed to national legislation through the Water Environment (Water Framework Directive) Regulations (Northern Ireland) 2017. The Water (Amendment)...
- Published by:
- OpenDataNI
- Last updated:
- 04 December 2021
The European Water Framework Directive was transposed to national legislation through the Water Environment (Water Framework Directive) Regulations (Northern Ireland) 2017. The Water (Amendment)...
- Published by:
- OpenDataNI
- Last updated:
- 27 July 2024
The European Water Framework Directive was transposed to national legislation through the Water Environment (Water Framework Directive) Regulations (Northern Ireland) 2017. The Water (Amendment)...
- Published by:
- OpenDataNI
- Last updated:
- 21 July 2025
The European Water Framework Directive was transposed to national legislation through the Water Environment (Water Framework Directive) Regulations (Northern Ireland) 2017. The Water (Amendment)...
- Published by:
- OpenDataNI
- Last updated:
- 23 July 2026
The European Water Framework Directive was transposed to national legislation through the Water Environment (Water Framework Directive) Regulations (Northern Ireland) 2017. The Water (Amendment)...
- Published by:
- OpenDataNI
- Last updated:
- 02 August 2023
NI Water Social and Environmental Guidance Water and Sewerage Services 2015-21
- Published by:
- OpenDataNI
- Last updated:
- 08 July 2026
NI Water's 2017 Annual Information Return submission to NIAUR regarding water quality
- Published by:
- OpenDataNI
- Last updated:
- 08 July 2026
NI Water's Annual Information Return submission to NIAUR regarding water service outputs
- Published by:
- OpenDataNI
- Last updated:
- 08 July 2026
NI Water's 2017 Annual Information Return submission to NIAUR regarding water metering
- Published by:
- Forestry Commission
- Last updated:
- 20 February 2026
This dataset shows captured water courses within the Nations Forests. These will be natural water courses which will usually be permanent. Attribution statement: © Forestry Commission copyright...
- Published by:
- OpenDataNI
- Last updated:
- 23 July 2026
Summary Public Register results by Water Supply Zone, anonymised individual results for Customer Tap samples collected within Water Supply Zones and Authorised Supply Points, and Drinking Water...
- Published by:
- Environment Agency
- Last updated:
- 24 July 2026
PLEASE NOTE: This dataset has been retired and superseded by the following record: https://environment.data.gov.uk/dataset/839e02a8-aa89-4cfe-99b0-bc18793b9b31. Water body measures are the actions...
- Published by:
- Environment Agency
- Last updated:
- 25 July 2025
This spreadsheet contains comparisons of the numbers of water bodies reported in the two WFD (Water Framework Directive) cycle RBMP (River Basin Management Plans). The data is grouped by water...
- Published by:
- Environment Agency
- Last updated:
- 12 September 2025
WFD River, Canal and Surface Water Transfer Water Bodies Cycle 2 Classification 2019 is an alternate version of ‘WFD River, Canal and Surface Water Transfer Waterbodies Cycle 2’ with the addition...
